Dr. Crane: Yes, they do so, I was told.
Mr. Porter: Well, the industry spends a lot of money, so do other people, and so on, in a proper way to investigate that. Why don't you find out where in that country they have been doing it?
Dr. Crane: I didn't see any grafted chestnut trees over there.
A Member: You said they grafted, and then you say, "I didn't see any."
Dr. Crane: That's quite right, and I talked to their best horticultural authorities that they have. Practically all of it is produced by seed and not by budding or grafting. It is just exactly as I said with the Persian walnut. China has no varieties of Persian walnuts, although sometimes you will find some farmer that will bud or graft his trees.
Mr. Porter: They graft up on the limb?
Dr. Crane: Yes, sir. Once in a while you will find one. They have a few real horticulturists. I met one man over there that would compare very favorably with Liberty Hyde Bailey.
Mr. Stoke: Dr. MacDaniels asked for concrete evidence. He wanted to know where there was an orchard with 20-year-old grafted Chinese chestnut trees. They haven't been planted that long, but I would like to give him concrete evidence in my own experience.
In 1932 I got scions from the Department, got what ultimately became known as the Hobson, from Jasper, Georgia. I grafted a tree in my front yard which is still bearing nicely, and in fact I have got two grafts on that tree about four feet from the ground, and it is very nice with perfect union. At the same time I grafted a Carr right at the side of my house that also has a perfect union about the same height from the ground. I grafted a scion sent me by Dr. Morris as Morris' best (which was pretty poor), and it is still living. At the present time I have perhaps five Carr trees that will average six inches or more in diameter. The oldest is the one by the side, of the house. The rest of them were grafted about 1935. One out of those five, when it got to be about six inches in diameter, in fact, about three years ago, it went bad. It is girdled and dead. It was grafted about as high as this table from the ground. The others are sound, and you'd find it very difficult to find where they were grafted.
I have Hobson, perhaps a dozen trees anywhere from six to 16 years old, and I have not had a failure on a Hobson that really was once healed over properly and got to bearing, not one. That's concrete evidence, Doctor, and that's all I wish to say.